Living on the Edge Shoreline Stewardship for Brighton Lake Jo Latimore, Watershed Ecologist Huron River Watershed Council
900 square miles 63 communities 7 counties >525,000 people 900 square miles 63 communities 7 counties >525,000 people Huron River Watershed
South Ore Creek Subwatershed
Brighton Lake Subwatershed
How healthy is the Huron? The Huron is the “cleanest urban river in Michigan,” However... The Huron is the “cleanest urban river in Michigan,” However...
Areas of the Huron not meeting water quality standards In Michigan, 400 lakes & rivers in violation
MDEQ study in ‘98-’99: 34 g Phosphorus/L 100% from Non-Point Source Pollution Load: 973 lbs/yr Phosphorus “Threatened” due to Phosphorus inputs from land use changes Brighton Lake Water Quality
Why is excess phosphorous bad? Lake productivity in this region is naturally limited by phosphorus Excess phosphorus acts as a fertilizer, leading to: –Excess algal and plant growth –Low dissolved oxygen levels –Decreased clarity –Water taste and odor problems
Source: SFWMD Source: Roger Bannerman
For more information… Jo Latimore, Watershed Ecologist Chris Riggs, Upper Huron Coordinator